>>36488669Arena Trap doesn't work on Flying-type Pokemon and Pokemon with Levitate, so Latios, Latias, Mesprit, Cresselia, Articuno, Zapdos, Moltres, Tornadus, and Thundurus all escape, not to mention Roar from Raikou, Entei, and Suicune.
The only fast Pokemon that can learn Mean Look/Block/Spider Web via Level Up in RSE is Crobat, and the only Arena Trap/Shadow Tag Pokemon in RSE are Trapinch, Wynaut, and Wobbuffet.
Why wouldn't I save the Master Ball for Lati@s, especially if I want to snag all the limited per playthrough Pokemon and items and transfer them over to a different file?